Re: [PATCH 0/4] Fix BZ 25631 - core file memory access problem

[Kevin Buettner <kevinb@redhat.com>]

Ping.

On Wed,  4 Mar 2020 17:42:39 -0700
Kevin Buettner <kevinb@redhat.com> wrote:

> This series fixes a bug with accessing memory from (described by) core
> files.
> 
> The bug can be viewed here...
> 
>     https://sourceware.org/bugzilla/show_bug.cgi?id=25631
> 
> ...though I also provide similar details in part 3 of this series.
> 
> Kevin Buettner (4):
>   Remove hack for GDB which sets the section size to 0
>   Add function for partitioning/splitting a section table
>   Provide access to non SEC_HAS_CONTENTS core file sections
>   Test ability to access unwritten-to mmap data in core file
> 
>  bfd/elf.c                           |  8 ---
>  gdb/corelow.c                       | 80 ++++++++++++++++++++++++++---
>  gdb/exec.c                          | 55 ++++++++++++++++++++
>  gdb/exec.h                          | 13 +++++
>  gdb/testsuite/gdb.base/corefile.exp |  6 +++
>  gdb/testsuite/gdb.base/coremaker.c  | 10 ++++
>  6 files changed, 157 insertions(+), 15 deletions(-)
> 
> -- 
> 2.24.1
>